are reports that he was telling people in a he had inherited a bunch of money and planning to move to hawaii. apparently that's not grounded in any truth whatsoever. but you talk to all the people who knew him and they say this just doesn't sound like jacob roberts. and so at this point, it's just a real mystery. we're also getting more details in terms of the chronology in terms of how it occurred. we're told roberts entered the second floor of the macy's store, started firing actually in the food court area. and then within a minute, within one minute, police swarmed to the scene and when roberts felt like he was cornered, he went to the first floor, that and he where he shot himself. meantime, we're also hearing from someis of his friends. listen to someone who knew roberts from high school. >> he was a counseling aid with us. kids would sometimes be assigned to be our assistant and he helped us with some of the work in the counseling office. i found him to be a very polite young man, soft spoken, nice smile. and just really surprised that somebody with his personality would end up doing